package day05;
import java.util.Arrays;
import java.util.Random;

public class homework6 {
    public static void main(String[] args) {
        int b=sum(5,6);
        System.out.println(b);
        int m=5,n=6;
        int c=sum(m,n);
        System.out.println(c);

        int[]d=generateArray(5,100);
        System.out.println("数组的长度为："+d.length);
        for(int i=0;i<d.length;i++){
            System.out.println(d[i]);

        }
            int[]e=generateArray(8,20);
        System.out.println("第一个元素的值："+e[0]);
        for(int i=0;i<e.length;i++){
            System.out.println(e[i]);
        }

    }
    public static int sum(int num1,int num2){
        int num=num1+num2;
        return num;

    }
    public static int[] generateArray(int len,int max) {
        Random rand=new Random();
        int[]arr=new int[len];
        for(int i=0;i<arr.length;i++){
            arr[i]=rand.nextInt(max+1);
        }
        return arr;
    }
}

